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Old 11-03-2016, 12:04 PM   #1 (permalink)
MetroMPG
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Location: 1000 Islands, Ontario, Canada
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Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 54.46 mpg (US)

Appliance car Mirage - '14 Mitsubishi Mirage ES (base)
90 day: 57.73 mpg (US)
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Nissan Note series hybrid: Leaf drivetrain + small battery + 1.2L generator



Nissan is selling a true series hybrid in Japan that they're calling "E-Power", and they're basically describing as a gateway drug to 100% EV adoption.

It's nearly as efficient as a Prius on the notoriously lenient Japese fuel economy test cycle (which doesn't have much if any prolonged high speed driving).




It's a parts bin car, developed to be relatively inexpensive:

- powered by a modified 1.2L 3-cylinder engine from the Micra
- electric drivetrain components from the Leaf
- small 1.5 kWh battery (under the front seats)

The engine never powers the wheels directly:



Fuel economy on the JC-08 cycle:

- 37.2 km/L (87 mpg US, 2.69 L/100km); 34.0 km/L (80 mpg US, 2.94 L/100km); and 34.0 km/L

For comparison, the 2016 prius is rated at 94 mpg US on the JC-08,
vs their 80-87 mpg.

A couple of vids (turn on subtitles / autotranslate if you dare):



The second one is just a P.O.V. clip. It shows how often the gas engine comes on (a lot). Some reports are mistakenly saying the engine only runs at its 2500 RPM BSFC sweet spot, but you can clearly hear/see that it revs up much higher when the driver floors the gas a few times.

Keep an eye on the engine/battery graphic on the right side of the instrument cluster:



Nissan's press release:

https://newsroom.nissan-global.com/r...lang=en-US&rss

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Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata
Honda mods: Ecomodding my $800 Honda Fit 5-speed beater
Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage.
Ecodriving test: Manual vs. automatic transmission MPG showdown



EcoModder
has launched a forum for the efficient new Mitsubishi Mirage
www.MetroMPG.com - fuel efficiency info for Geo Metro owners
www.ForkenSwift.com - electric car conversion on a beer budget
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